Skip Redis tests on OSX

colmena/queue/tests/test_queues.py

@@ -1,5 +1,6 @@
 """Tests across different queue implementations"""
 from multiprocessing import Pool
+from shutil import which
 
 from pytest import fixture, raises, mark
 
@@ -8,8 +9,14 @@
 from colmena.queue.python import PipeQueues
 from colmena.queue.redis import RedisQueues
 
+# Determine which classes to test
+to_test = [PipeQueues]
+has_redis = which('redis-server') is not None
+if has_redis:
+    to_test.append(RedisQueues)
 
-@fixture(params=[PipeQueues, RedisQueues])
+
+@fixture(params=to_test)
 def queue(request) -> ColmenaQueues:
     return request.param(['a', 'b'])
 

colmena/task_server/tests/test_parsl.py

@@ -3,9 +3,9 @@
 
 from parsl import HighThroughputExecutor
 from parsl.config import Config
+from proxystore.connectors.file import FileConnector
 from pytest import fixture, mark
 
-from proxystore.connectors.redis import RedisConnector
 from proxystore.store import Store
 from proxystore.store import register_store
 from proxystore.store import unregister_store
@@ -48,8 +48,8 @@ def config(tmpdir):
 
 # Make a proxy store for larger objects
 @fixture(scope='module')
-def store():
-    connector = RedisConnector(hostname='localhost', port=6379)
+def store(tmp_path):
+    connector = FileConnector(store_dir=str(tmp_path))
     with Store('store', connector=connector, metrics=True) as store:
         register_store(store)
         yield store